| Benoit's lanternfish | |
|---|---|
 | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Myctophiformes |
| Family: | Myctophidae |
| Genus: | Hygophum |
| Species: | H. benoiti |
| Binomial name | |
| Hygophum benoiti Cocco, 1838 | |
The Benoit's lanternfish (Hygophum benoiti) is a species of widespread oceanodromous lanternfish. [1]
H. benoiti reaches a length of 5.5 cm (2.2 in), [2] and it contains 13 to 14 dorsal finrays, 20 anal finrays, and 13 to 15 pectoral finrays. [3]
It lives in depths from 51 to 700 meters deep, ranging from areas from the Eastern Atlantic near the U.S.A., all the way to the Mediterranean. [2] [1] It can be found below 700 meters at day, and below 600 meters at night, but the maximum was 51 to 100 and 301 to 350 meters below at night. [2]
H. benoiti has a stable population, and it has no specific threats to it, plus its wide distribution makes it occur in more than 1 marine protected area, so the IUCN Red List puts it at Least Concern. [1]
Herring are forage fish, mostly belonging to the family of Clupeidae.
The Guadalupe fur seal is one of eight members of the fur seal genus Arctocephalus. They are the northernmost member of this genus. Sealers reduced the population to just a few dozen by the late 19th century, but the species had recovered to 10,000 in number by the late 1990s. Many individuals can be found on Mexico's Guadalupe Island.
Lanternfish are small mesopelagic fish of the large family Myctophidae. One of two families in the order Myctophiformes, the Myctophidae are represented by 246 species in 33 genera, and are found in oceans worldwide. Lanternfishes are aptly named after their conspicuous use of bioluminescence. Their sister family, the Neoscopelidae, are much fewer in number but superficially very similar; at least one neoscopelid shares the common name "lanternfish": the large-scaled lantern fish, Neoscopelus macrolepidotus.
The fringefin lanternshark is a shark of the family Etmopteridae found in the western central Atlantic from Texas to Florida, northern Gulf of Mexico, and Mexico. It is endemic to this area. It is a deep water shark and is found about 220 to 915 meters below the surface, on the upper continental slopes of the Gulf. E. schultzi is a small shark, about 27–30 cm long and feeds on squid. It is also bioluminescent, which counter-illuminates it and helps with intraspecific interaction. Due to its limited range and the difficulty of collecting deep water species, it has not been evaluated by the IUCN Red List, but due to recent oil spills in the Gulf of Mexico, it is likely that fringefin lanternsharks have decreased in population.
The blackmouth lanternshark is a species of dogfish shark within the family Etmopteridae. This species is part of a subgroup that includes one other species from within the family. It is known to inhabit the benthic zones of the Eastern Indian Ocean and the Arafura Sea. These sharks were first described in a 2002 issue of Cybium, and there is still much unknown about the species.
Babelomurex cariniferus, common name Babel's latiaxis, is a species of sea snail, a marine gastropod mollusc in the family Muricidae, the murex snails or rock snails.
Histioteuthis heteropsis, known as the strawberry squid, is a species of small cock-eyed squid. The scientific nomenclature of these squid stems from their set of differently sized eyes, one being small and blue and the other being large and yellow. It is thought that the large eye is used to see objects against dim light, while the smaller eye is more able to view bioluminescent light sources. The squid's vernacular name arose due to its rich red skin pigmentation and the presence of photophores along its body, making it appear like a strawberry with seeds.
Myctophum punctatum is a species of mesopelagic fish in the family Myctophidae. Its common name is spotted lanternfish, sometimes spelled spotted lanterfish. It is found in the Northern Atlantic and in the Mediterranean at depths down to 1000m. It is one of the dominant species in midwater assemblages near the Mid-Atlantic Ridge.
Notoscopelus elongatus is a species of lanternfish in the family Myctophidae. It is endemic to the Mediterranean Sea where it is found in deep water habitats, rising to near the surface to feed at night and descending to great depths by day. It is a common species with no particular threats, and the International Union for Conservation of Nature has listed its conservation status as being of least concern.
Notoscopelus resplendens, commonly known as the patchwork lampfish or patchwork lanternfish, is a species of lanternfish in the family Myctophidae. It is found in the eastern and western Atlantic Ocean, the Indian Ocean and parts of the Pacific Ocean. It spends the daylight hours in deep water, rising at night to near the surface. This fish was first described by the Scottish naturalist and arctic explorer John Richardson in 1845.
Notoscopelus caudispinosus is a species of lanternfish in the family Myctophidae. It is found in the eastern and western Atlantic Ocean, the Indian Ocean and parts of the Pacific Ocean. It spends the day below 1,000 m (3,300 ft), rising towards the surface to feed at night.
Gonichthys cocco, often called the Cocco's lanternfish, is a species of oceanodromous lanternfish.
The longfin lanternfish is a species of oceanodromous lanternfish that is oviparous, and a host of Sarcotretes scopeli.
The headlight fish is a species of lanternfish in the family Myctophidae. It is also sometimes referred to as the headlight lanternfish, or even the lanternfish, though it is not the only species to be called this.
The sharpchin barracudina is a species of fish in the family Paralepididae (barracudinas).
Cataetyx alleni, sometimes called Allen's brotula, is a species of fish in the family Bythitidae.
The morid cod, largeye lepidion, or North Atlantic codling is a species of fish in the family Moridae. The Catalog of Fishes considers it a synonym of Lepidion lepidion.
Gonichthys barnesi, or Barne's lanternfish, is a species of ray-finned fish within the family Myctophidae. It is found in subtropical waters within the southern hemisphere at depths of 425 to 1000 meters during the day, and at depths of 0 to 175 meters at night. It grows to a length of 5 centimeters.
Diaphus lucifrons is a species of lanternfish found in the Philippines and the western-central Pacific Ocean.
